Invention Grant
US08549267B2 Methods and apparatus to manage partial-commit checkpoints with fixup support
有权
使用fixup支持来管理部分提交检查点的方法和设备
- Patent Title: Methods and apparatus to manage partial-commit checkpoints with fixup support
- Patent Title (中): 使用fixup支持来管理部分提交检查点的方法和设备
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Application No.: US12644151Application Date: 2009-12-22
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Publication No.: US08549267B2Publication Date: 2013-10-01
- Inventor: Edson Borin , Youfeng Wu
- Applicant: Edson Borin , Youfeng Wu
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Hanley, Flight & Zimmerman, LLC.
- Main IPC: G06F7/38
- IPC: G06F7/38 ; G06F9/00 ; G06F9/44 ; G06F15/00

Abstract:
Example methods and apparatus to manage partial commit-checkpoints are disclosed. A disclosed example method includes identifying a commit instruction associated with a region of instructions executed by a processor, identifying candidate instructions from the region of instructions, and generating a processor partial commit-checkpoint to save a current state of the processor, the checkpoint based on calculated register values associated with live instructions, and including instruction reference addresses to link the candidate instructions.
Public/Granted literature
- US20110153999A1 METHODS AND APPARATUS TO MANAGE PARTIAL-COMMIT CHECKPOINTS WITH FIXUP SUPPORT Public/Granted day:2011-06-23
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